refractometers

1.Gem Refractometers 2.High hardness CZ (cubic zirconia) testing prism. 3.Testing ... product!! Stainless Steel table CZ prism LED light source gemstone refractometers/Gem Refractometers

... :2004China’s quality reliable productsChinese famous brand. JK-ARM Digital refractometers

... purpose for refractive index and reflectivity Digital display gemstone refractometers Description The Digital Gem Refractometer is a nice optical instrument ...

PASS ISO9001 certification have automatic temperature compensation Test sugar content,refration index and sample temperature Characteristic:1. Small and portable , user-friendly2. 2AAA batteries, can accurately test anytime and any where,3. Touch key, comfortable and beautiful4. Special designed sample place, avoid sample spilling, easy to clean5. Can not test the sugar content but also test the ...

gem refractometer, refractometers, Refractive Index: 1.30-1.81, Size: 30x70x130mm. Gem Refractometer ...

... in dark 2)with extra torch 3)all series of refractometers are concluded Detailed Product Description:1)with extra torch, it ... which is very convenice to be replaced3)all series of refractometers are concludedOur Advantages:1.Professional engineer to ensure the quality ...

Refratometer: 1. small volume, handheld, portable 2. light-weighted 3. graceful in shape 4. easy to operate Refratometer: 1. small volume, handheld, portable 2. light-weighted 3. graceful in shape 4. easy to operateHand-held Refractometers are precision optical instruments.Through the scales we can easily know the concentration of liquids. hand hold brix refractometer

... and has a brighter display than the more narrow range refractometers. One of the popular instrument with many homebrewers! Measuring Range0 ...

... quality after harvesting, or controlling concentrations during processing and packaging, refractometers provide critical information to ensure product quality.ModelRangeMin.Div.AccuracyRemark ...